Urbackup

Ubuntu:

PPA: http://launchpad.net/~uroni/+archive/urbackup
Install via e.g.

sudo add-apt-repository ppa:uroni/urbackup
sudo apt update
sudo apt install urbackup-server

RedHat/CentOS/ScientificLinux/Fedora/SuSE/Debian/Ubuntu

 

During the installation you will be asked for the directory your backups will be saved in. This directory can be changed by running dpkg-reconfigure urbackup-server. You have to copy all files from the old to the new directory first! In /etc/default/urbackupsrv you can change some settings like the TCP-port, the log file, the log level or the port on which the build-in web server will listen. It may be important to change the temporary file directory because UrBackup can use up much space there.
The web interface is available at port 55414. To restrict the access you have to create an admin account in Settings->Users. Without this account everyone can access all backups using the web interface.